Motorola gp 338-UHF (motorola)(Motorola gp 338-UHF) Motorola GP 328-VHF is available as an analog/digital radio that offers all the benefits of the latest technology from superior audio to greater coverage to longer battery life. This affordable portable is compatible with advanced MOTOTRBO features you will find are business-essential, for example a transmission can be interrupted to prioritize critical communications. Properties:
Max. Transreceiver RF Power Out put ,+- 0.5dB - 1 to 5 Watt RF Power output setting of transmitter - Switchable Frequency Range - 136-174 MHz No. of Channels of Transreceiver,16 or more and Channels 1 and 3 should be programmed to cover end frequencies and channel 2 for the mid frequency of the quoted frequency spread. Remaining channels should also be programmed to cover the quoted frequency spread. - 16 Frequency Stability, 5 ppm or better - 5 Ppm PPM
OTHER SPECIFICATIONS Types Of Transreceivers Max. Transreceiver RF Power Out Put ,+- 0.5dB RF Power Output Setting Of Transmitter Frequency Range Types Of Bandwidth Channel Spacing Frequency Spread, 5MHz Or Better Without Degredation In Tx / Rx Specification. Frequency Stability, 5 Ppm Or Better Type Of Emmission Type Of Operation Type Of Antena, Suitable For The Frequency Spot Specified. Speaker Internal Impedance Speaker External Impedance Output Impedance / Terminations Protection Weight Of Transreceiver (with Battery) Built In Speaker (in Mobile) Facility Of External Speaker For Mobile. Frequency Deviation ± 2.5Khz Max. For 100% At 1KHz Modulation Sensitivity 1 To 10mV At 1 KHz At Mic. Input For +/- 1.5 KHz Standard Deviation Modulation Distortion Less Than 5% At 1 KHz Reference For +/- 1.5 KHz Standard Deviation Modulation Fidelity +1, -3 DB Of 6dB/ Octave Pre-emphasis Charactrestics From 350 Hz To 2700 Hz With 1KHz As Reference Spurious & Harmonics Suppression Better Than 60 DB VSWR, Better Than 1.5 Operating Temperature Range Within (-10 OC To +55 OC ) Storage Temperature Range (-40 OC To +70 OC ) Min. Battery Capacity At C/5 Discharge Rate Type Of Battery
UHF Hand held synthesized Transreceivers 1 to 5 Watt Switchable 136-174 MHz VHF Full Band 12.5 KHz 5 MHz 5 Ppm PPM 11 KOF3 Simplex,press to talk with built in condenser ,mic & speaker. Helical Antenna 4 OHMS Ohms 8 OHMS Ohms 50 ohm (i) Reverse polarity protection. (ii) The final transistor should be protected against high VSWR N 600 gram(for 1 to 5W) gram Yes Yes 2.5 khz Khz 1 KHZ mV 2 percent % yes
60 DB dB 1.5 N -30 to +60 Degree oC Degree oC Degree oC -40 to +70 Degree oC Degree oC Degree oC 1800 milli AH LI-ION
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